td8801 : add ion

diff --git a/arch/arm/mach-rk29/board-rk29-td8801_v2.c b/arch/arm/mach-rk29/board-rk29-td8801_v2.c
index 342bb8a9398cfd2fcf79343d84223661be8f22c6..e9beeb10a60a8c5707c58801e23d6e2ffc1ed324 100755 (executable)
--- a/arch/arm/mach-rk29/board-rk29-td8801_v2.c
+++ b/arch/arm/mach-rk29/board-rk29-td8801_v2.c
@@ -25,6 +25,7 @@
 #include <linux/mmc/host.h>
 #include <linux/android_pmem.h>
 #include <linux/usb/android_composite.h>
+#include <linux/ion.h>
 
 #include <mach/hardware.h>
 #include <asm/setup.h>
@@ -429,6 +430,30 @@ static struct platform_device rk29_v4l2_output_devce = {
        .name           = "rk29_vout",
 };
 
+#ifdef CONFIG_ION
+static struct ion_platform_data rk29_ion_pdata = {
+       .nr = 1,
+       .heaps = {
+               {
+                       .type = ION_HEAP_TYPE_CARVEOUT,
+                       .id = 0,
+                       .name = "ui",
+                       .base = PMEM_UI_BASE,
+                       .size = PMEM_UI_SIZE,
+               }
+       },
+};
+
+static struct platform_device rk29_ion_device = {
+       .name = "ion-rockchip",
+       .id = 0,
+       .dev = {
+               .platform_data = &rk29_ion_pdata,
+       },
+};
+#endif
+
+
 /* HANNSTAR_P1003 touch I2C */
 #if defined (CONFIG_HANNSTAR_P1003)
 #define TOUCH_RESET_PIN RK29_PIN6_PC3
@@ -3141,6 +3166,9 @@ static struct platform_device *devices[] __initdata = {
        #endif
        &rk29_soc_camera_pdrv_1,
        &android_pmem_cam_device,
+#endif
+#ifdef CONFIG_ION
+       &rk29_ion_device,
 #endif
        &android_pmem_device,
        &rk29_vpu_mem_device,